302 Vitamincs and Deficiency Diseases [June-September 



121. OsBORNE and Mendel: The relation of growth to the chemical 



constituents of the diet; /. Biol. Chem., 15, 311, 1913. 



122. Hart and McCollum : Influence on growth of rations restricted 



to the corn or wheat-grain ; /. Biol. Chem., 19, 373, 1914. 



123. Desani: Untersuchungen über die Genese des Cholesterins; 



Chem. Zentr., 2, 1764, 1913. 



124. McCollum and Davis: Further observations on the physiological 



properties of the Hpins of the egg-yolk ; Proc. Soc. Exp. Biol. 

 Med., II, loi, 1914. 



125. Lander : On the cholesterol content of the tissues of growing rats 



when under various diets ; Biochem. J ., 9, 78, 1915. 



126. MacArthur and Luckett: Lipins in nutrition; /. Biol. Chem., 



20, 161, 1915. 



127. McCollum and Davis: The necessity of certain lipins in the diet 



during growth; Ibid., 15, 167, 1913. 



128. Osborne and Mendel: The rclationship of growth to the 



chemical constituents of the diet; Ibid., 15, 311, 1913. 



129. : The influence of butter-fat on growth; Ibid., 16, 423, 



1913. 



130. Funk and Macallum : Die chemischen Determinanten des 



Wachstums; Z. pJiysiol. Chem., 92, 13, 1914. 



131. McCollum and Davis: Observations on the isolation of the sub- 



stance in butter-fat which exerts a stimulating influence on 

 growth; /. Biol. Chem., 19, 245, 1914. 



132. Osborne and Wakeman : Does butter-fat contain nitrogen and 



phosphorus?; Ibid., 21, 91, 1915. 



133. Aron : Untersuchvmgcn über die Beeinflussung des Wachstums 



durch Ernährung; Berliner klin. Woch., No. 21, 1914. 



134. Osborne and Mendel: The suppression of growth and the 



process of growth ; /. Biol. Chem., 18, 95, 1914. 



135. McCollum and Davis: Nutrition with purified food substances; 



Ibid., 20, 641, 191 5. 



136. Osborne and Mendel: The influence of cod-liver oil and some 



other fats on growth; Ibid., 17, 401, 1914. 



127. : Further observations on the influence of natural fats 



upon growth; Ibid., 20, 379, 1915. 



138. : Some problems of growth; Ibid., 17, 2, 1914, 



139. : Amino-acids in nutrition and growth; Ibid., 17, 325, 



1914. 



140. : The comparative nutritive values of certain proteins 



